task_200901101933_0007_m_000077java.lang.RuntimeException: Unexpected data type 116 found in stream.

hadoop-pig-user | daga@ya.ru | 8 years ago
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  1. 0

    Re: Bag items are casted to unexpected types?

    hadoop-pig-user | 8 years ago | daga@ya.ru
    task_200901101933_0007_m_000077java.lang.RuntimeException: Unexpected data type 116 found in stream.
  2. 0

    Bag items are casted to unexpected types?

    hadoop-pig-user | 8 years ago | daga@ya.ru
    task_200901101933_0007_m_000077java.lang.RuntimeException: Unexpected data type 116 found in stream.

    Root Cause Analysis

    1. task_200901101933_0007_m_000077java.lang.RuntimeException

      Unexpected data type 116 found in stream.

      at org.apache.pig.data.DataReaderWriter.readDatum()
    2. org.apache.pig
      SliceWrapper$1.next
      1. org.apache.pig.data.DataReaderWriter.readDatum(DataReaderWriter.java:117)
      2. org.apache.pig.builtin.BinStorage.getNext(BinStorage.java:90)
      3. org.apache.pig.impl.builtin.RandomSampleLoader.getNext(RandomSampleLoader.java:44)
      4. org.apache.pig.backend.executionengine.PigSlice.next(PigSlice.java:101)
      5. org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.SliceWrapper$1.next(SliceWrapper.java:157)
      6. org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.SliceWrapper$1.next(SliceWrapper.java:133)
      6 frames
    3. Hadoop
      Child.main
      1. org.apache.hadoop.mapred.MapTask$TrackedRecordReader.moveToNext(MapTask.java:186)
      2. org.apache.hadoop.mapred.MapTask$TrackedRecordReader.next(MapTask.java:170)
      3. org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:48)
      4. org.apache.hadoop.mapred.MapTask.run(MapTask.java:332)
      5. org.apache.hadoop.mapred.Child.main(Child.java:155)
      5 frames